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Comparing Performance and Quality of Traffic Assignments for Microscopic Simulation

Behrisch, Michael and Krajzewicz, Daniel and Wagner, Peter and Wang, Yun-Pang (2010) Comparing Performance and Quality of Traffic Assignments for Microscopic Simulation. In: New Developments in Transport Planning - Advances in Dynamic Traffic Assignment Edward Elgar Publishing Limited. pp. 361-386. ISBN 978-1-84844-963-3.

Full text not available from this repository.

Abstract

Focusing on the tradeoff between accuracy of the assignment and computation time, this paper proposes different traffic assignment methods targeting at microscopic traffic simulation. Moreover, two approaches to reduce the time and the memory consumption required with use of the microscopic simulation soft-ware SUMO (Simulation of Urban MObility) are also proposed and analyzed. The results show that the proposed approaches perform better than the original one without compromising the algorithm quality. Regarding the performance analysis among different traffic assignments the results indicate that the saving on compu-tation time is significant with use of macroscopic assignments. Also, the computa-tion time used for some microscopic methods (e.g. the one-shot method) is com-petitive with that of the macroscopic assignments. While the exact parameterization as well as the sensitivity of the methods to the size of the scenarios still need further investigation, it seems favorable to employ microscopic assignment techniques or hybrid methods for producing a good traffic assignment for a microscopic simulation.

Item URL in elib:https://elib.dlr.de/81244/
Document Type:Book Section
Title:Comparing Performance and Quality of Traffic Assignments for Microscopic Simulation
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Behrisch, Michaelmichael.behrisch (at) dlr.deUNSPECIFIED
Krajzewicz, Danieldaniel.krajzewicz (at) dlr.deUNSPECIFIED
Wagner, Peterpeter.wagner (at) dlr.deUNSPECIFIED
Wang, Yun-Pangyun-pang.floetteroed (at) dlr.deUNSPECIFIED
Date:2010
Journal or Publication Title:New Developments in Transport Planning - Advances in Dynamic Traffic Assignment
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 361-386
Editors:
EditorsEmail
Tampere, Chris M.J.Katholieke Universiteit Leuven (Belgium)
Viti, FrancescoKatholieke Universiteit Leuven (Belgium)
Immers, Lambertus H. (Ben)Katholieke Universiteit Leuven (Belgium)
Publisher:Edward Elgar Publishing Limited
ISBN:978-1-84844-963-3
Status:Published
Keywords:dynamic traffic assignment, traffic simulation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Traffic Management (old)
DLR - Research area:Transport
DLR - Program:V VM - Verkehrsmanagement
DLR - Research theme (Project):V - DELPHI (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Transportation Systems > Traffic Management
Institute of Transportation Systems
Deposited By: Flötteröd, Dr.-Ing. Yun-Pang
Deposited On:18 Mar 2013 14:44
Last Modified:14 Jan 2016 10:46

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